Foundation June 2022 Paper 1 Q13
13 There are 15 sweets in a jar.
4 of the sweets are red.
Jill takes at random a sweet from the jar.
(a) Write down the probability that the sweet is red. (1)
There are only green counters and blue counters in a bag.
A counter is taken at random from the bag.
The probability that the counter is green is 0.3
(b) Find the probability that the counter is blue. (1)
| Answer | Mark | Mark scheme |
|---|---|---|
| \(\dfrac{4}{15}\) | B1 | oe |
Additional guidance
4 : 15 gets B0
| Answer | Mark | Mark scheme |
|---|---|---|
| 0.7 | B1 | for 0.7 oe or \(\dfrac{7}{10}\) oe or 70% |